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Off market jul 2021 for $1.7M

$2,602,926

•

4,898

sq ft

20331 W Windsor, Porter Ranch, CA 91326

About this home

4,898 Sq Ft. 5 bedroom 5.5 bathrooms. As our largest 2-story floor-plan, The Castor offers a luxurious Primary Bedroom Suite, 22' ceilings in both the Foyer and Great Room, and a kitchen made for entertaining. This home includes upgraded White Modern Cabinets, a 72" Linear Fireplace in The Great Room, and a 90-Degree Pocket Door in The Kitchen. Buyer will have the opportunity to select all remaining finishes! Last Opportunity in the staff-gated luxury community, The Cascades Collection! No Mello-Roos. Solar Lease/Purchase Available.

Single-familyProperty Type

2021Year Built

8,194 sq ftLot Size

$531Est. Price/Sq.Ft.

3 garage spacesParking

Listed by Graig Lee •DRE #01441168 • Toll Brothers Real Estate, Inc

Bought with WESLEY MONTGOMERY •DRE #02114332 • EXP REALTY OF CALIFORNIA INC.

Redfin checked: 2 minutes ago

•Source:CRMLS #PW21001524

Redfin Estimate

$2,602,926

$891K since sold in July 2021$102K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.7% higher than the average sale price ($2.46M) of 5 comparable homes.

SOLD JUL 30, 2026
$3,550,000
A
5 beds6 baths5,710 sq ft
20168 W Cromwell Way, Porter Ranch, CA 91326
SOLD SEP 18, 2026
$2,250,000
B
5 beds6 baths4,113 sq ft
12023 N Ricasoli Way, Porter Ranch, CA 91326
SOLD SEP 4, 2026
$1,705,000
C
5 beds5 baths3,362 sq ft
11955 Carabella Ct, Porter Ranch, CA 91311
SOLD JUL 22, 2026
$1,905,000
D
5 beds5 baths3,362 sq ft
11957 Mirabel, Porter Ranch, CA 91326
SOLD DEC 19, 2025
$2,900,000
E
5 beds6 baths5,000 sq ft
20162 W Cromwell Way, Porter Ranch, CA 91326

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,229,866

Est. take-home

List your home with Redfin and save $13,015

Rent

$8,577/mo

Redfin rental estimate

List your home for rent

Market trends in Porter Ranch, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.2%

+0.4% MoM

Median sale price

$1.3M

$69K MoM

Avg. days on market

43d

2 days MoM

Recently sold homes

9 MoM

New listings for sale

NEW 15 HRS AGO
$1,999,950
5 beds5.5 baths3,982 sq ft
11978 Ricasoli Way, Porter Ranch, CA 91326
$2,380,000
5 beds6 baths4,214 sq ft
12035 Ricasoli, Porter Ranch, CA 91326
Compass
$674,900
4 beds2.5 baths1,607 sq ft
11621 Tampa Ave #194, Porter Ranch, CA 91326
OPEN SUN, 1PM TO 4PM
$1,498,000
4 beds3 baths3,405 sq ft
20233 Wynfreed, Porter Ranch, CA 91326
LISTED BY REDFIN
$789,999
2 beds2.5 baths1,122 sq ft
11506 Ghiberti, Porter Ranch, CA 91326
$1,189,000
4 beds2 baths1,872 sq ft
11841 Laughton Way, Porter Ranch, CA 91326
$1,545,000
4 beds3 baths2,618 sq ft
10643 Atlanta, Porter Ranch, CA 91326
Equity Union
$1,980,000
5 beds5.5 baths3,880 sq ft
20756 W Bluebird Ct, Porter Ranch, CA 91326
$1,199,950
4 beds2.5 baths2,542 sq ft
12128 Stewarton Dr, Porter Ranch, CA 91326
$674,500
3 beds2 baths1,430 sq ft
19565 Rinaldi St #18, Porter Ranch, CA 91326
See all

Provided by Redfin

Sale history for 20331 W Windsor

Date

Event

Price

CRMLS #PW21001524

Jul 28, 2021

Sold

$1,711,750

$349/sq ft

Feb 19, 2021

Pending

—

Jan 18, 2021

Price Changed

$1,713,718

$350/sq ft

Jan 11, 2021

Listed

$1,698,718

$347/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #CRPW21001524

Jul 28, 2021

Sold

$1,711,750

$349/sq ft

Jan 11, 2021

Listed

$1,713,718

$350/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$22,298 (+4.2%)

$726,927 + $1,089,859

$1,816,786

2024

$21,396 (+2.0%)

$726,927 + $1,089,859

$1,816,786

2023

$20,972 (+5.0%)

$712,674 + $1,068,490

$1,781,164

2022

$19,977 (+2,896.0%)

$698,700 + $1,047,540

$1,746,240

2021

$667 (−0.8%)

$685,000 + $1,027,000

$1,712,000

2020

$672 (+4.1%)

$54,754

2019

$645 (−0.2%)

$54,193

2018

$647 (+2.8%)

$53,131

2017

$629 (+493.6%)

$51,069

2016

$106

$51,069

Tax history for 20331 W Windsor

Year

Property tax

Land + Additions

Assessment*

2025

$22,298 (+4.2%)

$726,927 + $1,089,859

$1,816,786

2024

$21,396 (+2.0%)

$726,927 + $1,089,859

$1,816,786

2023

$20,972 (+5.0%)

$712,674 + $1,068,490

$1,781,164

2022

$19,977 (+2,896.0%)

$698,700 + $1,047,540

$1,746,240

2021

$667 (−0.8%)

$685,000 + $1,027,000

$1,712,000

2020

$672 (+4.1%)

$54,754

2019

$645 (−0.2%)

$54,193

2018

$647 (+2.8%)

$53,131

2017

$629 (+493.6%)

$51,069

2016

$106

$51,069

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Permits

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

2021

Sq. Ft.

5,640

Year built

2021

Style

Condo/Co-op

County

Los Angeles County

APN

2701093019

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 28, 2026.

Aug 12, 2021 • Final

Bldg-new

Construct a three-story single-family home with an attached three-car garage.

New construction

Aug 9, 2021 • Final

Plumbing

Install an irrigation sub-meter.

Plumbing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking / Garage Information
Uncovered Spaces: 2
Attached Garage
# of Carport Spaces: 2
# of Garage Spaces: 3
Driveway, Driveway - Concrete, Garage - Two Door
Has Parking
# of Parking Spaces: 7

Interior

Laundry Information
Has Laundry
Individual Room

Kitchen Information
Appliances: 6 Burner Stove, Dishwasher, Garbage Disposal, Microwave, Tankless Water Heater
Has Appliances
Area

Bathroom Information
# of Baths (Full): 5
# of Baths (1/2): 1
Double Sinks In Master Bath, Soaking Tub, Walk-in shower

Cooling Information
Dual
Has Cooling

Room Information
Kitchen, Laundry, Loft, Main Floor Bedroom, Primary Suite, Walk-In Closet, Walk-In Pantry

Fireplace Information
Gas
Has Fireplace

Heating Information
Central Furnace
Has Heating

Interior Features
Open Floor Plan
Levels: Two
Main Level Bathrooms: 2
Main Level Bedrooms: 1
Security Features: Gated Community, Gated with Guard
Window Features: Double Pane Windows

Exterior

Exterior Information
Structure Type: House
Roof: Concrete
Fencing: Blockwall
Has Fence
Construction Materials: Concrete

Foundation Information
Foundation Details: Concrete Slab

Exterior Features
Rain Gutters
Pool Features: None

Lot Information
Elevation Units: Feet
Lot Size Source: Builder
Lot Features: No Landscaping

Property Information
Common Interest: Planned Development
Total # of Units: 1
Common Walls: No Common Walls
Direction Faces: South
Property Condition: Under Construction
Total # of Stories: 2
Has View
Year Built Source: Builder

Utilities

Utilities Information
Sewer: Public Sewer
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 114
Builder Name: Toll Brothers
Builder Model: Castor

Homeowners Association
Is Part of Association
Association Name: PMP
Association Fee: $409
Association Fee Frequency: Monthly
Secondary Association Fee: 42
Secondary Association Fee Frequency: Monthly
Association Amenities: Guard, Controlled Access

Neighborhood Information
Community Features: Curbs, Gutters, Sidewalks, Street Lighting

School Information
Elementary School: Other
Middle Or Junior School: Other
High School: Chatsworth
High School District: Los Angeles Unified
Elementary School 2: OTHER
Middle Or Junior School 2: OTHER
High School 2: CHATSW

Location Information
Latitude: 34.28467700
Longitude: -118.57786400
Other Subdivision Name: Cascades @ Westcliffe
Directions: Exit the Simi Valley (118) Freeway at Porter Ranch Drive. Continue North past Rinaldi Street. Turn left on Corbin Avenue. Turn right onto N Greenwood Drive to enter the Westcliffe Village. Turn left onto Aberdeen Lane.
Road Surface Type: Paved
Zoning: RES

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 5,640
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 2021
Year Renovated: 2021
County: Los Angeles County
APN: 2701093019

Home facts updated by county records on Aug 28, 2026

Other

Listing Information
Days Active in MLS: 34
Continuous Days Active in MLS: 34

Listing Agent Information
List Agent First Name: Graig
List Agent Last Name: Lee

Listing Office Information
List Office Name: Toll Brothers Real Estate, Inc

Selling Agent Information
Buyer Agent First Name: WESLEY
Buyer Agent Last Name: MONTGOMERY

Selling Office Information
Buyer Office Name: EXP REALTY OF CALIFORNIA INC.

Around this home

Schools

Porter Ranch Community School

Public K-8 • Assigned • 0.6mi

10/10

Chatsworth Charter High School

Charter 9-12 • Assigned • 2.3mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

The LA market is rewarding realistic pricing and good strategy. Buyers have more choices and are taking their time, while sellers who price correctly are still getting results. The days of simply “testing the market” are behind us—in this market,...
3 weeks ago • Los Angeles
Peter Santos
Redfin Premier agent
85 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

8/10 Fire Factor

36% chance of being in a wildfire in next 30 years

5/10 Heat Factor

6 days above 100° expected this year, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

5/10 Air Factor

7 unhealthy days expected this year, 9 days in 30 years

Provided by First Street

Historical weather

Porter Ranch, CA • 91326

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10 hours in June and 6.3 hours in December, placing it above the U.S. average for solar exposure.

10 hrs

6.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.47M – $2.99M

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11621 Tampa Ave #194, Porter Ranch, CA 91326

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20233 Wynfreed, Porter Ranch, CA 91326

LISTED BY REDFIN3D WALKTHROUGH

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11506 Ghiberti, Porter Ranch, CA 91326

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11841 Laughton Way, Porter Ranch, CA 91326

$1,545,000

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10643 Atlanta, Porter Ranch, CA 91326

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$1,980,000

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Home values near 20331 W Windsor

Data from public records.

Address	Redfin Estimate
20312 W Windsor Lane, Porter Ranch, CA 4 Beds \| 6 Baths \| 5680 Sq. Ft.	$3,306,081
20348 W Windsor Lane, Porter Ranch, CA 5 Beds \| 5 Baths \| 4822 Sq. Ft.	$2,762,874

Address	Redfin Estimate
20330 W Windsor Lane, Porter Ranch, CA 4 Beds \| 5 Baths \| 4802 Sq. Ft.	$3,069,657
20313 W Windsor Lane, Porter Ranch, CA 4 Beds \| 4.5 Baths \| 4802 Sq. Ft.	$2,406,504

Address	Redfin Estimate
20307 W Windsor Lane, Porter Ranch, CA 5 Beds \| 6 Baths \| 4618 Sq. Ft.	$2,247,817
20301 W Windsor Lane, Porter Ranch, CA 5 Beds \| 5.5 Baths \| 4476 Sq. Ft.	$2,333,051

Property information provided by CRMLS when last listed in 2021. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in Porter Ranch, CA

Sale history for 20331 W Windsor

Tax history for 20331 W Windsor

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91326

Home values near 20331 W Windsor

More real estate resources